Tools & Wizards About Us

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

kosifler.com.tr

Kosifler | BMW & MINI & Jaguar & Land Rover Fiyat, Satış ve Servis

Page Load Speed

3.5 sec in total

First Response

316 ms

Resources Loaded

2.8 sec

Page Rendered

453 ms

About Website

Click here to check amazing Kosifler content for Turkey. Otherwise, check out these important facts you probably never knew about kosifler.com.tr

Kosifler Oto; BMW, MINI, Jaguar ve Land Rover yetkili satıcı ve yetkili servisidir. BMW & MINI & Jaguar & Land Rover fiyat listesi, kampanyalar, kullanılmış otomobil ve uzun süreli araç kiralama.

Visit kosifler.com.tr

Key Findings

We analyzed Kosifler.com.tr page load time and found that the first response time was 316 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

kosifler.com.tr performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value22.0 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value1,230 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.392

26/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

Network Requests Diagram

kosifler.com.tr

316 ms

www.kosifleroto.com.tr

291 ms

www.kosifleroto.com.tr

617 ms

reset.css

326 ms

KosiflerOto.css

824 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Kosifler.com.tr, 51% (49 requests) were made to Kosifleroto.com.tr and 15% (14 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (824 ms) relates to the external source Kosifleroto.com.tr.

Page Optimization Overview & Recommendations

Page size can be reduced by 564.6 kB (36%)

Content Size

1.6 MB

After Optimization

992.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kosifler.com.tr main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 840.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 132.4 kB

  • Original 151.1 kB
  • After minification 119.2 kB
  • After compression 18.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 32.0 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 132.4 kB or 88% of the original size.

Image Optimization

-7%

Potential reduce by 57.8 kB

  • Original 840.3 kB
  • After minification 782.5 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Kosifler images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 13.1 kB

  • Original 164.2 kB
  • After minification 162.4 kB
  • After compression 151.2 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-90%

Potential reduce by 361.3 kB

  • Original 401.3 kB
  • After minification 347.7 kB
  • After compression 40.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Kosifler.com.tr needs all CSS files to be minified and compressed as it can save up to 361.3 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (47%)

Requests Now

86

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kosifler. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

kosifler.com.tr accessibility score

85

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

kosifler.com.tr best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

kosifler.com.tr SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    TR

  • Language Claimed

    TR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kosifler.com.tr can be misinterpreted by Google and other search engines. Our service has detected that Turkish is used on the page, and it matches the claimed language. Our system also found out that Kosifler.com.tr main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of Kosifler. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: